AU103572B2
(en )
1938-04-07
Improvements in or relating tothe treatment of tea
AU247237A
(en )
1938-04-07
Improvements in or relating tothe treatment of tea
AU103422B2
(en )
1938-03-24
Improvements in or relating tothe treatment of wood
AU105338B2
(en )
1938-10-13
Improvements in or relating tothe treatment of tea
AU93637A
(en )
1938-03-24
Improvements in or relating tothe treatment of wood
AU133738A
(en )
1938-10-13
Improvements in or relating tothe treatment of tea
AU103590B2
(en )
1938-04-14
Improvements in or relating tothe treatment of textile materials
AU104185B2
(en )
1938-06-23
Improvements in or relating tothe preparation of magnesium
AU104996B2
(en )
1938-09-15
Improvements in or relating tothe electrdeposition of zinc
AU104546B2
(en )
Improvements in coffeemakers
AU202037A
(en )
1938-04-14
Improvements in or relating tothe treatment of textile materials
AU104679B2
(en )
Improvements in or relating tothe treatment of bitumina arid allied substances
AU105314B2
(en )
1938-10-13
Improvements in or relating to the treatment of cut fruit
AU103548B2
(en )
1938-04-07
Improvements in or relating tothe manufacture of pigments
AU104739B2
(en )
1938-08-18
Improvements in and relating to the treatment containing tantalum and/or niobium
AU109834B2
(en )
1940-02-29
Improvements in or relating tothe preparation of di-olefines
AU107815B2
(en )
Improvements in or relating tothe treatment of textiles
AU106402B2
(en )
1939-01-02
Improvements in or relating tothe treatment of textiles
AU437437A
(en )
1938-06-23
Improvements in or relating tothe preparation of magnesium
AU371737A
(en )
1938-09-15
Improvements in or relating tothe electrdeposition of zinc
CA364106A
(en )
1937-02-09
Wood treatment
AU100626B2
(en )
1937-04-08
Improvements in electro-therapeutic appliances
AU107604B2
(en )
1939-06-10
r Improvements in or relating tothe treatment of textiles
AU102017B2
(en )
1937-09-23
Improvements in or relating to ozonisers
AU103119B2
(en )
1938-02-10
Improvements in or relating to doorlocks